USB Audio/Tethering/File Transfer Not Working via OnePlus 6T

  1. AceCsa
    Cupcake Jun 5, 2021

    AceCsa , via OnePlus 6T , Jun 5, 2021 :
    So I have OnePlus 6t McLaren Edition, and I can't use USB audio, USB tethering, and it won't recognize on my PC. The phone had been given to me in a trade and was previously rooted and I took it back to the person to undo the bootloader being unlocked, and he didn't tell me he had reset my phone when doing so, I'm worried he may have done something to the phone, sidenote when I boot into recovery mode there's a password required I don't know and I can't backup my phone and I don't want to reset my phone until I've been able to back it up

  2. T1622265946661
    Cupcake Jun 9, 2021

  3. sumitMZ007
    Jelly Bean Jun 10, 2021

  4. AceCsa
    Cupcake Jun 10, 2021

    AceCsa , via OnePlus 6T , Jun 10, 2021 :
    I've already cleaned the port extensively, as well tried oem cord as well and the device isn't even recognized by adb and that's with usb debugging turned on